6676 | River Sid : catchment action plan |
6677 | River Taff catchment management plan : action plan (bilingual) : 1996 |
6678 | River Tamar (not Tavy and Lynher) : catchment action plan |
6679 | Development of Environmental Standards (Water Resources) Stage 1: Identification of Hydro-morphological parameters to which the aquatuc ecosystems is sensitive |
6680 | Environmental appraisal of Derwentwater low water levels : Volume 2 : ecological appraisal |
6681 | Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish |
6682 | Groundwater storage in British aquifers : chalk - Drawings |
6683 | Groundwater storage in British aquifers: chalk. Appendices |
6684 | Llyn Tegid dual pumping scheme : preliminary study report |
6685 | Regional groundwater level monitoring network review : Stage 2 : Summary Report |
6686 | Regional groundwater level monitoring review : strategy document : project ref no 9013118 |
6687 | River Wylye low flow study : progress and further investigations |
6688 | River Wylye low flow study : progress and further investigations |
6689 | Sea defences : Mablethorpe to Skegness strategy study |
6690 | Assessment of low flow conditions : phase 1 - proposed methodology. Final report |
6691 | East Devon public water supply strategy : surface water yield assessment - use of generated long flow records |
6692 | Kennet and Coln river levels study. Volume one - River Kennet : final report |
6693 | Kennet and Coln river levels study. Volume two - River Coln : final report |
6694 | Low flow augmentation study, River Wensum : Phase 1 Stage 1 draft planning report |
6695 | Recreation and amenity surveys of identified low flow rivers. Part 1 : survey report |
6696 | Stoke Ferry, Dec. 1990 |
6697 | Dinobryon, |
6698 | The Severn Bore 1996 |
6699 | The Severn Bore in 1993 |
6700 | The Severn Bore in 1994 |